/*
 * Copyright 2014 Attila Szegedi, Daniel Dekany, Jonathan Revusky
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package fmpp.util;

import java.io.IOException;
import java.io.OutputStream;

/**
 * <code>OutputStream</code> that simply drops what it gets. 
 */
public class NullOutputStream extends OutputStream {
    
    public static final NullOutputStream INSTANCE = new NullOutputStream();
    
    private NullOutputStream() {
    }
    
    public void write(int b) throws IOException {
        //nop
    }
    
    public void write(byte[] b, int off, int len) throws IOException {
        //nop
    }

}
